Mahle Fuel Filter KC20 for Various Heavy Duty Applications. This spin-on fuel filter has a diameter of 76.2 mm and a height of 80.5 mm, with an M16x1.5 thread size. It is designed for increased service life and to meet the demands of modern engines. The filter features a spin-on design and a sealing diameter of 63.0 mm. It is an authorized Mahle UK stockist product, with expert advice and UK stock available. Includes a 60-day returns policy.